Acromegaly

Definition

Growth hormone (GH) controls the growth of soft tissue and bone. Elevated GH causes an excess of bone and soft tissue growth. In adults, this can cause a rare disorder called acromegaly. It can cause serious complications and early death if not treated.

In young children, bone fusion and growth is still occurring. Excess GH can cause a similar condition called gigantism.

Causes

The pituitary gland is a small gland located at the base of the brain. It produces many hormones, including GH.

In most cases, the elevation of GH is caused by a benign
tumor
of this gland. In a small number of cases, malignant tumors of other organs (pancreas, adrenal, lung) may be the source of excess GH.

Revision Information

This content is reviewed regularly and is updated when new and relevant evidence is made available. This information is neither intended nor implied to be a substitute for professional medical advice. Always seek the advice of your physician or other qualified health provider prior to starting any new treatment or with questions regarding a medical condition.

Can we help answer your questions?

Wellmont Nurse Connection is your resource for valuable health information any time, 24 hours a day, seven days a week. Speak to a Nurse any time, day or night, at (423) 723-6877 or toll-free at 1-877-230-NURSE.